<template>
    <div class="panel panel-default">
        <div class="panel-heading">
            <h1 class="text-center">已有时长</h1>
        </div>

        <div class="panel-body">
            <h1 class="text-center">{{ time }} 小时</h1>
        </div>

    </div>
</template>

<script>
    export default {
        props: ['time']
    }
</script>